﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Students
{
    class Class1
    {
        public string Name { set; get; }
        public string Age { set; get; }
        public string Sex { set; get; }
        public Teacher teacher { set; get; }
        public void Seat() => Console.WriteLine("I am a student!这个是真的难搞哦");
     



    }

    public class Teacher
    {
        internal string Name;
        internal string Age;
        internal string Sex;
    }
}
